/*
 * Copyright (C) 2013, Pavel Samko <bulldozerbsg@gmail.com>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the "Pavel Samko" nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
 * OF SUCH DAMAGE.
 */

#pragma once

#ifndef VFSMOD_H
#define VFSMOD_H

#include "vfslib.h"
#include <stddef.h>

typedef struct MOD MOD;
typedef int (* F_FCLOSE)(void * mod_data);
typedef int (* F_FFLUSH)(void * mod_data);
typedef void * (* F_FOPEN)(const char * name, const char * mode, MOD * mod);
typedef size_t (* F_FREAD)(void * dst, size_t size, size_t num, void * mod_data);
typedef int (* F_FSEEK)(void * mod_data, long int offset, int origin);
typedef long int (* F_FTELL)(void * mod_data);
typedef size_t (* F_FWRITE)(const void * src, size_t size, size_t num, void * mod_data);

struct MOD
{
	const char * m_desc;
	F_FCLOSE f_fclose;
	F_FFLUSH f_fflush;
	F_FOPEN f_fopen;
	F_FREAD f_fread;
	F_FSEEK f_fseek;
	F_FTELL f_ftell;
	F_FWRITE f_fwrite;
	void * m_data;
	VFS_PARAMS * m_params;
	size_t m_params_count;
};

#endif
